When i tried to take off fast the engine felt like it was going to fall out the truck shaking violently until the truck completely slowed down then when i took off it drove good what could the issue be
My car has 130000 miles.
My car has an automatic transmission.
Most likely the engine has a plugged fuel filter. A plugged fuel filter will cause the engine to hesitate when under harsh throttle and make the vehicle shake. I recommend replacing the fuel filter and retesting to see if the shaking comes back. If the shaking is still there, then perform a stall check.
If the engine loads up fine and does not create any violent shaking motion, then the issue is either within the transmission, driveshaft, or the rear suspension. If you need further assistance with your vehicle shaking, then seek out a professional, such as one from Your Mechanic, to help you.